skill/spell creation

Okay. I have a question for Fire and the mods. Most of the characters that are being RPed here appear to be far more skill based, like wielding a sword. With the exception of Dex, my character is more of a magic based character which would mean that I need to make a pretty large list of 'spells' for my character to use. I plan on adding more in the future and the list will get pretty extensive, giving me spells specific to situations. In fact, I may spontaneously come up with a new spell idea IC and create an entry for it in my character sheet. I'll do my best to make the spells fair for everyone but reviewing them might be a hassle. Is there a sort of procedure that you would want me to follow regarding spell creation?

Depends on how skilled you want him to be at the start of the RP? Do you want him to know he's had powers and knows a couple of spells, and through out the story he finds out different spells? Like just as long as the spells aren't OP or the Cost is fare and what not, we wont have a problem.